25 Zeta and Related FunctionsRelated Functions25.12 Polylogarithms
Figure 25.12.2 (See in context.) 3D Help
See accompanying text
Figure 25.12.2: Absolute value of the dilogarithm function |Li2⁡(x+i⁢y)|, −20≤x≤20, −20≤y≤20. Principal value. There is a cut along the real axis from 1 to ∞. 3D Help